../ dmsp_10_ephemeris_19980311.txt 22-Jun-2023 15:55 108257 dmsp_11_ephemeris_19980311.txt 22-Jun-2023 15:55 108358 dmsp_12_ephemeris_19980311.txt 22-Jun-2023 15:55 108245 dmsp_13_ephemeris_19980311.txt 22-Jun-2023 15:55 108177 dmsp_14_ephemeris_19980311.txt 22-Jun-2023 15:55 108178